General Health
Private general health blood test at home with nurse visit. Check kidney, liver, cholesterol & blood count markers. Results in 2-3 days. Book today
fast (water is allowed) 12 hours prior to the test
Book online
Choose date & time that suits you
Nurse visits you
At home or your preferred location
Lab analysis
UK accredited laboratory
Results delivered
Secure digital report in 1–2 days
Why take this test?
If something feels off — your energy, focus, mood, or overall performance — guessing won’t fix it.
Your body is constantly giving you signals. The problem is, most people don’t know how to read them.
This test gives you a deep, full-body insight into what’s actually happening beneath the surface — not just one marker, but a complete picture of your internal health.
From your cholesterol and heart health… to your liver, kidneys, blood health, and key nutrients — this is one of the most powerful all-in-one health checks you can take.
Whether you want clarity, reassurance, or to catch issues early, this test puts you back in control of your health.
This test is recommended if you:
What does it test?
Cholesterol (total, HDL, LDL, non-HDL)
Triglycerides
Liver function (ALT, AST, ALP, GGT, bilirubin)
Kidney function (urea, creatinine, uric acid)
Electrolytes (sodium, potassium, calcium, phosphate)
Protein status (total protein, albumin, globulin)
Blood health (full blood count)
How to Prepare
Most general health blood tests require some simple preparation to ensure accurate results, particularly for cholesterol and blood sugar measurements. Your booking confirmation will specify the exact requirements for your panel.
Fasting may be required: If your test includes cholesterol or glucose measurements, you will typically need to fast for 8–12 hours beforehand. This means no food, but you can drink plain water. Your booking confirmation will tell you whether fasting is needed for your specific panel. Continue your usual medications: Unless your doctor or nurse advises otherwise, take your regular medications including blood pressure tablets, diabetes treatments, statins and supplements. If you are unsure whether a specific medication might affect your results, mention it to your GP or the nurse during your appointment. Stay well hydrated: Drinking water before your appointment makes the blood draw easier and more comfortable. Good hydration also helps ensure kidney markers like creatinine and urea reflect your true kidney function rather than temporary dehydration. Avoid strenuous exercise beforehand: Intense physical activity in the 24 hours before your test can temporarily affect some blood markers, including creatinine, liver enzymes and muscle-related proteins. Light activity is fine, but avoid heavy workouts immediately before your appointment. Limit alcohol intake: Try not to drink alcohol in the 24–48 hours before your test, as it can temporarily affect liver enzyme levels and give a less accurate picture of your liver health. Wear comfortable clothing: Choose something with sleeves that can be easily rolled up for the blood sample to be taken from your arm. Bring any previous results: If you have had blood tests before, bringing previous reports can help you and your GP track changes over time and see whether your health markers are improving, stable or declining. Plan your timing: If fasting is required, many people find it easier to book a morning appointment so they can fast overnight and have their blood taken before lunch.
If you have any questions about preparing for your test, your nurse can answer these when they contact you to arrange your appointment, or you can check your booking confirmation email for specific instructions.
Other Questions
How it Works
Order your test, and then Answer the Questions about why you’re taking that test.
You’re then given instructions on calling the team to book a date and time for a nurse, so they can take your blood sample at your home, workplace or clinic.
Our nurse will then send your sample to our laboratory.
Our skilled laboratory staff conduct your blood tests in a clean and secure environment, ensuring accuracy and reliability.
Each test follows strict protocols to maintain the highest quality standards.
We will email you to inform you that your blood test results are ready.
The email will have a PDF report attached, sent directly to your inbox.
With regular ongoing tests and reports, you can track your results. The reports can be shared with your GP.
Check if you’re improving healthily or where changes could be made.
Clinical Evidence
Multi-organ screening for early detection: UK health guidelines recommend checking kidney, liver, cholesterol and blood count markers in at-risk populations to detect silent problems before symptoms develop, allowing early lifestyle or medical intervention that can prevent disease progression. Source: NHS Health Check programme, NICE cardiovascular disease prevention guidance
Kidney markers for CKD detection: National guidance recommends eGFR (estimated Glomerular Filtration Rate), creatinine and urea as primary markers for assessing kidney function, with eGFR below 60 mL/min/1.73m² sustained over three months used to diagnose chronic kidney disease (CKD) stages 3–5. Source: NICE chronic kidney disease guidance, Kidney Research UK
Liver function testing for early disease: Liver enzymes (ALT, AST, ALP, GGT) and bilirubin are used in UK clinical practice to detect liver inflammation, fatty liver disease and alcohol-related damage, with regular testing recommended for people at risk from obesity, diabetes or high alcohol intake. Source: NHS liver disease overview, NICE non-alcoholic fatty liver disease guidance
Cholesterol monitoring for cardiovascular risk: Total cholesterol, HDL, LDL and triglycerides are recommended for assessing cardiovascular disease risk, with NICE guidelines advising regular lipid testing for adults over 40 and those with diabetes, high blood pressure or family history of heart disease. Source: NICE cardiovascular disease risk assessment, NHS cholesterol guidance
Full blood count for anaemia and infection: FBC testing measures red cells, white cells and platelets to identify anaemia, infection, inflammation and some blood disorders, with regular monitoring recommended for people with chronic conditions or unexplained fatigue. Source: NHS blood test information, NICE clinical guidance
Venous sampling as the laboratory standard: Venous blood collection from the arm is the reference method used by hospital and accredited private laboratories for comprehensive health testing, providing sufficient sample volume and consistent quality for accurate multi-marker analysis. Source: Royal College of Pathologists guidance
Laboratory quality and accreditation: ISO 15189 is the international standard for medical laboratories and covers everything from sample handling to result reporting, so using UKAS ISO 15189‑accredited labs helps ensure your results are reliable and reproducible. Source: UKAS medical laboratory accreditation, RCPath ISO 15189 overview
Frequently Asked Questions
Do I Need To Fast Before A General Health Blood Test?
It depends on which markers are included in your panel. Most general health tests check cholesterol and blood sugar, which may require fasting for 8–12 hours beforehand for the most accurate results. Your booking confirmation will specify whether fasting is needed. If fasting is required, you can drink water but should avoid food, caffeine, and alcohol before your appointment.
How Long Will My Appointment Take?
The nurse visit typically takes 10–15 minutes, including the blood draw and any questions you may have.
When Will I Get My Results?
Results are typically available within 2–3 days and sent to you by email as a PDF report.
Can I Use These Results With My NHS GP?
Yes. Your results are provided as a professional laboratory report in a format suitable for sharing with NHS or private GPs, specialists, or other healthcare providers. The report includes all necessary technical information and reference ranges used in UK clinical practice, so your GP can use them as part of your ongoing care.
What Should I Do If My Results Are Abnormal?
If any markers fall outside the normal range, book an appointment with your GP to discuss your results. Your GP can interpret the findings in the context of your full medical history, order follow-up tests if needed, and advise on lifestyle changes or medical treatment. Abnormal results don't always mean serious disease – they may simply indicate areas where lifestyle changes or monitoring would be beneficial.
Is Venous Blood Testing More Accurate Than Finger-Prick Tests?
Yes. Venous samples are the gold standard used by hospitals and provide more accurate, consistent results than finger-prick tests. See our buyer guide section above for a detailed comparison.
What Is The Difference Between A General Health Test And A Well Person Test?
A general health blood test typically covers kidney, liver, cholesterol and blood count markers to assess organ function and cardiovascular risk. A well person test is usually more comprehensive, adding hormones, vitamins, minerals and additional metabolic markers for a broader health overview. If you want detailed screening across more systems, a well person test may be more suitable.
How Often Should I Have A General Health Blood Test?
For healthy adults, testing every 1–2 years provides a useful baseline. If you have risk factors such as high blood pressure, diabetes, high cholesterol, obesity or a family history of disease, annual testing is recommended. After lifestyle changes (weight loss, dietary improvements, stopping smoking), re-testing every 6–12 months helps you see objective improvements and adjust your approach.
Can Dehydration Affect My Test Results?
Yes. Dehydration can cause temporary rises in kidney markers like creatinine and urea, and may also affect electrolyte levels. This is why we recommend drinking water normally before your appointment – it helps ensure your results reflect your true health status rather than temporary dehydration.
What If I Have High Blood Pressure, Diabetes Or High Cholesterol?
A general health blood test is particularly useful if you have these conditions, as it allows you to monitor how they may be affecting your organs and whether treatment is working. Consider also booking specific tests like a kidney blood test, diabetes (HbA1c) test, or cholesterol test if you want more detailed monitoring of a particular system.
Does The Test Cover Vitamins And Minerals?
Most general health panels focus on organ function and do not routinely include detailed vitamin or mineral testing. If you want to check levels of vitamin D, vitamin B12, iron/ferritin or other nutrients, consider adding a vitamin blood test or mineral test to your order.
Can I Take Medications Before My Test?
Unless your doctor or nurse tells you otherwise, continue taking your usual medications including blood pressure tablets, diabetes treatments, statins and supplements. If you are unsure whether a specific medication might affect your results, ask your GP or mention it to the nurse during your appointment.
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